AM29LV640MH SPANSION [SPANSION], AM29LV640MH Datasheet - Page 43

• Manufacturer Part Number: AM29LV640MH
• Description: 64 Megabit (4 M x 16-Bit/8 M x 8-Bit) MirrorBit 3.0 Volt-only Uniform Sector Flash Memory with VersatileI/O Control
• Manufacturer: SPANSION [SPANSION]

ABSOLUTE MAXIMUM RATINGS
OPERATING RANGES
December 14, 2005
+0.8 V
–0.5 V
–2.0 V
Figure 10. Maximum Negative
Storage Temperature, Plastic Packages . . . . . . . . . . . . . . . . . . . –65°C to +150°C
Ambient Temperature with Power Applied . . . . . . . . . . . . . . . . . . –65°C to +125°C
Voltage with Respect to Ground
Output Short Circuit Current (Note 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200 mA
Notes:
1. Minimum DC voltage on input or I/O pins is –0.5 V. During voltage transitions,
2. Minimum DC input voltage on pins A9, OE#, ACC, and RESET# is –0.5 V. During
3. No more than one output may be shorted to ground at a time. Duration of the short
Stresses above those listed under “Absolute Maximum Ratings” may cause permanent
damage to the device. This is a stress rating only; functional operation of the device
at these or any other conditions above those indicated in the operational sections of
this data sheet is not implied. Exposure of the device to absolute maximum rating con-
ditions for extended periods may affect device reliability.
Industrial (I) Devices
Ambient Temperature (T
Supply Voltages
V
V
Notes:
1. Operating ranges define those limits between which the functionality of the device
2. See
Overshoot Waveform
CC
IO
20 ns
input or I/O pins may overshoot V
DC voltage on input or I/O pins is V
transitions, input or I/O pins may overshoot to V
See Figure 11.
voltage transitions, A9, OE#, ACC, and RESET# may overshoot V
periods of up to 20 ns. See Figure 10. Maximum DC input voltage on pin A9, OE#,
ACC, and RESET# is +12.5 V which may overshoot to +14.0 V for periods up to
20 ns.
circuit should not be greater than one second.
is guaranteed.
will not operate at 3 V when V
(Note 2)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.7–3.6 V
Ordering Information
V
V
A9, OE#, ACC, and RESET# (Note 2) . . . . . . . . . . . . . .–0.5 V to +12.5 V
All other pins (Note 1) . . . . . . . . . . . . . . . . . . . . . . . . –0.5 V to V
CC
IO
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .–0.5 V to +4.0 V
(Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .–0.5 V to +4.0 V
20 ns
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.65–3.6 V
20 ns
A
) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –40°C to +85°C
section for valid V
D A T A S H E E T
Am29LV640MH/L
IO
= 1.8 V.
SS
CC
to –2.0 V for periods of up to 20 ns. Maximum
+0.5 V. See Figure 10. During voltage
+2.0 V
+0.5 V
2.0 V
CC
V
V
/V
CC
CC
CC
IO
+2.0 V for periods up to 20 ns.
range combinations. The I/Os
Figure 11. Maximum Positive
Overshoot Waveform
20 ns
SS
to –2.0 V for
20 ns
CC
+0.5 V
20 ns
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